HARTADIYANTO, Mardi; SITUMORANG, Elina Relawaty; YAP, Rumas Alma. Efisiensi Usaha Kedai Kopi di Kabupaten Manokwari (Perbandingan 3 Skala Usaha: RPM Coffee, Vet Coffee dan Garasi Ipok). Lensa Ekonomi, [S.l.], v. 16, n. 01, p. 1-15, june 2022. ISSN 2623-0895. Available at: <https://journal.feb.unipa.ac.id/index.php/lensa/article/view/206>. Date accessed: 05 feb. 2023. doi: https://doi.org/10.30862/lensa.v16i01.206.